.container {
    background: #fff;
    padding: 10px;
}

.articleInfo {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin: 10px 0;
}

.articleInfo span {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    font-size: 14px;
}

.articleInfo span>span {
    margin-right: 5px;
}

.content {
    line-height: 30px;
    font-size: 13px;
}

.content pre {
    background: #e9e9e9;
    margin: 10px 0;
    overflow: scroll;
}

.content img {
    max-width: 100%;
    height: auto;
}